Updating a Custom Security Policy

Function

This API is used to update a custom security policy.

Constraints

If protocols or ciphers is updated, the modification takes effect immediately on all listeners that use the custom security policy. Updating other fields does not affect the listeners.

Calling Method

For details, see Calling APIs.

URI

PUT /v3/{project_id}/elb/security-policies/{security_policy_id}

**Table 1** Path Parameters
Parameter	Mandatory	Type	Description
project_id	Yes	String	Specifies the project ID.
security_policy_id	Yes	String	Specifies the ID of the custom security policy.

Request Parameters

**Table 2** Request header parameters
Parameter	Mandatory	Type	Description
X-Auth-Token	Yes	String	Specifies the token used for IAM authentication.

**Table 3** Request body parameters
Parameter	Mandatory	Type	Description
security_policy	Yes	UpdateSecurityPolicyOption object	Specifies the custom security policy to be updated.

**Table 4** UpdateSecurityPolicyOption
Parameter	Mandatory	Type	Description
name	No	String	Specifies the name of the custom security policy. Minimum: 0 Maximum: 255
description	No	String	Provides supplementary information about the custom security policy. Minimum: 0 Maximum: 255
protocols	No	Array of strings	Lists the TLS protocols supported by the custom security policy. Value options: TLSv1, TLSv1.1, TLSv1.2, and TLSv1.3 Array Length: 1 - 5
ciphers	No	Array of strings	Lists the cipher suites supported by the custom security policy. The following cipher suites are supported: ECDHE-RSA-AES256-GCM-SHA384,ECDHE-RSA-AES128-GCM-SHA256,ECDHE-ECDSA-AES256-GCM-SHA384,ECDHE-ECDSA-AES128-GCM-SHA256,AES128-GCM-SHA256,AES256-GCM-SHA384,ECDHE-ECDSA-AES128-SHA256,ECDHE-RSA-AES128-SHA256,AES128-SHA256,AES256-SHA256,ECDHE-ECDSA-AES256-SHA384,ECDHE-RSA-AES256-SHA384,ECDHE-ECDSA-AES128-SHA,ECDHE-RSA-AES128-SHA,ECDHE-RSA-AES256-SHA,ECDHE-ECDSA-AES256-SHA,AES128-SHA,AES256-SHA,CAMELLIA128-SHA,DES-CBC3-SHA,CAMELLIA256-SHA,ECDHE-RSA-CHACHA20-POLY1305,ECDHE-ECDSA-CHACHA20-POLY1305,TLS_AES_128_GCM_SHA256,TLS_AES_256_GCM_SHA384,TLS_CHACHA20_POLY1305_SHA256,TLS_AES_128_CCM_SHA256,TLS_AES_128_CCM_8_SHA256 Note: The protocol and cipher suite must match. At least one cipher suite must match the protocol. You can match the protocol and cipher suite based on system security policy. Array Length: 1 - 30

Response Parameters

Status code: 200

**Table 5** Response body parameters
Parameter	Type	Description
security_policy	SecurityPolicy object	Specifies the custom security policy that has been updated.
request_id	String	Specifies the request ID. The value is automatically generated.

**Table 6** SecurityPolicy
Parameter	Type	Description
id	String	Specifies the ID of the custom security policy.
project_id	String	Specifies the project ID of the custom security policy.
name	String	Specifies the name of the custom security policy.
description	String	Provides supplementary information about the custom security policy.
listeners	Array of ListenerRef objects	Specifies the listeners that use the custom security policies.
protocols	Array of strings	Lists the TLS protocols supported by the custom security policy.
ciphers	Array of strings	Lists the cipher suites supported by the custom security policy.
created_at	String	Specifies the time when the custom security policy was created.
updated_at	String	Specifies the time when the custom security policy was updated.

**Table 7** ListenerRef
Parameter	Type	Description
id	String	Specifies the listener ID.

Example Requests

Changing the TLS protocol and cipher suite used by a custom security policy

PUT https://{ELB_Endpoint}/v3/7a9941d34fc1497d8d0797429ecfd354/elb/security-policies/c73e0138-9bdc-40fb-951e-6a1598266ccd

{
  "security_policy" : {
    "name" : "update_securitypolicy",
    "protocols" : [ "TLSv1.2", "TLSv1.1", "TLSv1.3" ],
    "ciphers" : [ "CAMELLIA128-SHA", "TLS_CHACHA20_POLY1305_SHA256", "TLS_AES_128_CCM_SHA256", "TLS_AES_128_CCM_8_SHA256" ]
  }
}

Example Responses

Status code: 200

Successful request.

{
  "request_id" : "7fa73388-06b7-476d-9b0b-64f83de86ed4",
  "security_policy" : {
    "id" : "c73e0138-9bdc-40fb-951e-6a1598266ccd",
    "name" : "update_securitypolicy",
    "project_id" : "7a9941d34fc1497d8d0797429ecfd354",
    "description" : "",
    "protocols" : [ "TLSv1.2", "TLSv1.1", "TLSv1.3" ],
    "ciphers" : [ "CAMELLIA128-SHA", "TLS_CHACHA20_POLY1305_SHA256", "TLS_AES_128_CCM_SHA256", "TLS_AES_128_CCM_8_SHA256" ],
    "listeners" : [ {
      "id" : "8e92b7c3-cdae-4039-aa62-c76d09a5950a"
    } ],
    "created_at" : "2021-03-20T09:48:14Z",
    "updated_at" : "2021-03-26T01:30:31Z"
  }
}